?NORM EN ISO 4254-9: 2019 04 15已作废
Agricultural machinery — Safety Part 9: Seed drills (ISO 4254-9:2018)
出版：Osterreichisches Normungsinstitut/Austrian Standards
专家解读视频
This document, intended to be used together with ISO 4254-1, specifies the safety requirements, and their verification for design and construction of mounted, semi-mounted, trailed or self-propelled seed drills, including the seeding function of combined seed and fertilizer drills, and seed drills with integrated and inseparable powered soil-working tools used in agriculture.
EN ISO 4254-9:2018 - Identical
ISO 4254-9:2018 - Identical
EN ISO 4254-9:2018 - Identical
ISO 4254-9:2018 - Identical
